val publicHandler = StaticHandler.create("public").apply {
            setCachingEnabled(false)
        }

        router.route("/public/*").handler(publicHandler)

object JsonObjectUtils{
     inline operator fun JsonObject.set(key: String, value: Any): Unit {
        this.put(key,value)
    }
    inline operator fun <T> JsonObject.get(key: String): T {
        return this.getValue(key) as T
    }
    fun  JsonObject.getFlow(): JsonObject {
        return this.getJsonObject("flow")
    }
    fun  JsonObject.getFlowNodeId(): String {
        return this.getFlow().get("nodeId")
    }
    fun  JsonObject.setFlowNodeId(nodeId:String) {
        this.getFlow().put("nodeId",nodeId)
    }
    fun  JsonObject.getFlowName(): String {
        return this.getFlow().get("name")
    }
    fun  JsonObject.setFlowName(nodeId:String) {
        this.getFlow().put("name",nodeId)
    }
}

router.get("/file-uploads/*").handler(StaticHandler.create())

vertx-gradle-plugin

Thread.sleep